Miyako Tsukimitsu

Miyako Tsukimitsu (月満 都湖) is the older sibling of Yumikage Tsukimitsu and the spouse of Tetsu's older sister.

Appearance
Miyako has short hair with a light colour at the top and it becoming darker at the bottom. The tips seem to be black. They dress feminine and also use make-up, as well as accessories such as earrings. Besides this, Miyako has some masculine features, especially in their face.

Personality
Miyako seems to be a very laid-back and cool person. They're kind to others and seem to care about the business of Tetsu's family. Miyako also comes across as a person who's rather direct and openhearted. Miyako also appears to be quite close to their in-laws, being quite familiar with Tetsu and simply calling their Father-in-law "Father".

Quotes

 * "I'm Tsukimitsu Miyako, Yumikage's big sister.♡ And also, the husband of Tetsu's sister. ♡"
 * "It reeks of the foul stench of men here!"
 * "It's not that I don't like seeing men in suits but, seeing so many gathered in one place, why, it's sure giving me a heartburn!"

Trivia

 * They refer to themself as Yumikage's "big sister", however, Miyako also calls themself the "husband" of Tetsu's sister, hence why it's currently unclear if Miyako is transgender or a crossdresser (okama). However, based on comments by Yumikage, as well as his reaction to Miyako calling themself his big sister, it is implied that Miyako was born male.
 * Given the Tsukimitsu family tradition of having male children crossdress until the age of 7 to confuse demons, it's most likely that Miyako is an okama.